core/src/ru/deadsoftware/cavedroid/game/input/handler/mouse/SelectChestInventoryItemMouseInputHandler.kt

   1 package ru.deadsoftware.cavedroid.game.input.handler.mouse
   2
   3 import ru.deadsoftware.cavedroid.misc.annotations.multibinding.BindMouseInputHandler
   4 import ru.deadsoftware.cavedroid.game.GameItemsHolder
   5 import ru.deadsoftware.cavedroid.game.GameScope
   6 import ru.deadsoftware.cavedroid.game.GameUiWindow
   7 import ru.deadsoftware.cavedroid.game.input.action.MouseInputAction
   8 import ru.deadsoftware.cavedroid.game.mobs.MobsController
   9 import ru.deadsoftware.cavedroid.game.ui.windows.GameWindowsConfigs
  10 import ru.deadsoftware.cavedroid.game.ui.windows.GameWindowsManager
  11 import ru.deadsoftware.cavedroid.game.ui.windows.inventory.ChestInventoryWindow
  12 import ru.deadsoftware.cavedroid.misc.Assets
  13 import javax.inject.Inject
  14
  15 @GameScope
  16 @BindMouseInputHandler
  17 class SelectChestInventoryItemMouseInputHandler @Inject constructor(
  18     private val gameWindowsManager: GameWindowsManager,
  19     private val mobsController: MobsController,
  20     private val gameItemsHolder: GameItemsHolder,
  21 ) : AbstractInventoryItemsMouseInputHandler(gameItemsHolder, gameWindowsManager, GameUiWindow.CHEST) {
  22
  23     override val windowTexture get() = requireNotNull(Assets.textureRegions["chest"])
  24
  25     private fun handleInsideContentGrid(action: MouseInputAction, xOnGrid: Int, yOnGrid: Int) {
  26         val window = gameWindowsManager.currentWindow as ChestInventoryWindow
  27         val itemIndex = xOnGrid + yOnGrid * GameWindowsConfigs.Chest.contentsInRow
  28
  29         handleInsidePlaceableCell(action, window.chest.items, window, itemIndex)
  30     }
  31
  32     private fun handleInsideInventoryGrid(action: MouseInputAction, xOnGrid: Int, yOnGrid: Int) {
  33         val window = gameWindowsManager.currentWindow as ChestInventoryWindow
  34
  35         var itemIndex = xOnGrid + yOnGrid * GameWindowsConfigs.Chest.itemsInRow
  36         itemIndex += GameWindowsConfigs.Chest.hotbarCells
  37
  38         if (itemIndex >= mobsController.player.inventory.size) {
  39             itemIndex -= mobsController.player.inventory.size
  40         }
  41
  42         handleInsidePlaceableCell(action, mobsController.player.inventory.items, window, itemIndex)
  43     }
  44
  45     override fun handle(action: MouseInputAction) {
  46         val texture = windowTexture
  47
  48         val xOnWindow = action.screenX - (action.cameraViewport.width / 2 - texture.regionWidth / 2)
  49         val yOnWindow = action.screenY - (action.cameraViewport.height / 2 - texture.regionHeight / 2)
  50
  51         val xOnGrid = (xOnWindow - GameWindowsConfigs.Chest.itemsGridMarginLeft) /
  52                 GameWindowsConfigs.Chest.itemsGridColWidth
  53         val yOnGrid = (yOnWindow - GameWindowsConfigs.Chest.itemsGridMarginTop) /
  54                 GameWindowsConfigs.Chest.itemsGridRowHeight
  55
  56         val xOnContent = (xOnWindow - GameWindowsConfigs.Chest.contentsMarginLeft) /
  57                 GameWindowsConfigs.Chest.itemsGridColWidth
  58         val yOnContent = (yOnWindow - GameWindowsConfigs.Chest.contentsMarginTop) /
  59                 GameWindowsConfigs.Chest.itemsGridRowHeight
  60
  61         val isInsideInventoryGrid = xOnGrid >= 0 && xOnGrid < GameWindowsConfigs.Chest.itemsInRow &&
  62                 yOnGrid >= 0 && yOnGrid < GameWindowsConfigs.Chest.itemsInCol
  63
  64         val isInsideContentGrid = xOnContent >= 0 && xOnContent < GameWindowsConfigs.Chest.contentsInRow &&
  65                 yOnContent >= 0 && yOnContent < GameWindowsConfigs.Chest.contentsInCol
  66
  67
  68         if (isInsideInventoryGrid) {
  69             handleInsideInventoryGrid(action, xOnGrid.toInt(), yOnGrid.toInt())
  70         } else if (isInsideContentGrid) {
  71             handleInsideContentGrid(action, xOnContent.toInt(), yOnContent.toInt())
  72         }
  73     }
  74 }